Pop quiz time, Teen Mom fans. Which teen parent racked up the most arrests of anyone on the show? Here's a hint: it's not Jenelle Evans. And since we're talking teen parents, you can't count Tyler Baltierra's dad Butch in there either.

Go ahead ... take your time.

Did you guess Adam Lind? Aka father of Chelsea Houska's daughter Aubree?

And here we could only come up with nine mugshots for Jenelle, including her latest pop for alleged heroin possession. Home girl might not be the most mixed up parent in the bunch after all!

How Adam has evaded serious jailtime before now is anyone's guess, especially considering there were several times when a judge suspended jail sentences, provided he kept his nose clean ... only for him to go out and re-offend not much later.

Most of the offenses are related to driving and/or alcohol, but the way Adam has dealt with many turned them into something more serious. Take a speeding offense in June 2008. He was clocked going 89 mph in a 55 mph zone at 2 a.m. But then to make matters worse, Adam didn't bother showing up for his scheduled court date!

Let me just say it again: Chelsea is so much better off without this guy!

Were you surprised to hear Adam had been arrested more than Jenelle? Who did you think it would be?